Buytra Mini A8 GPS Tracker Global Locator Real Time GSM GPRS Security Finder Use this device is easy to find out wireless and wired camera, GPS tracker, mobile phones and jammers. GPS tracker, mobile phones, jammers long range frequencies between 1MHz to 6.5GHz. Adjustable sensitivity for detection. Built-in rechargeable Li-battery can ensure a non-stopping detection for 5 hours. Description: Do you want to know who is monitor you or surveillance you when you in the hotel, office, car, wash room and other place? This device can easily help you find out wireless and wired camera, GPS tracker, mobile phones and jammers. Dual mode detector can detect and locate any wired, wireless hidden camera and RF device with working frequency between 1MHz - 6.5 GHz, including GSM, VHF, UHF bugs,trackers. It can also detect and locate spy camera lens through laser scanning It is equipped With auto-detecting function,once it detect bugs,the led will flash. Features: 1.Various effective measures for counter investigation: Option A: intense red laser lights to expose all kinds of hidden cameras both wired and wireless. Option B: wireless detection to expose wireless covert equipments including wireless camera, bug, 2.GPS tracker, mobile phones, jammers long range frequencies between 1MHz to 6.5GHz. 3.Additional application with earphone ensures a covert detection. 4.Suspected objects can be traced out by rating signal LED lights flash gradually. 5.Adjustable sensitivity for detection. 6.Built-in rechargeable Li-battery can ensure a non-stopping detection for 5 hours. 7.Easy to travel not only because as small as lighter, but also as light as match box. Specifications: Wireless detecting range:1MHz - 6.5GHz Dimension:65mm(L) x 48mm(W) x 15mm(D) Antenna spec:123mm long Power voltage/inputting current:DC 5V/100mA Battery spec:Built-in rechargeable Li-battery, 3.7V/500mA